Volume 28, Issue 2, July 2020, Pages 63-74
Hany Tawfik; Aya Khater
Volume 26, Issue 2, July 2018, Pages 101-111
Hany M. Tawfik
Volume 23, Issue 2, July 2015, Pages 13-27
Ahmad A. El-Ebiary; Fatma M. Elgazzar; Mohammed A. Soliman; Osama M. Shouip
Volume 23, Issue 2, July 2015, Pages 85-97
Arwa A. Abuelfadl; Marwa M. Shahin; Ghada M. Alghazaly